Record 071 · Reference · 2026
50%26.71.F
$50 and Up Underground House Book – Underground Housing and Shelter
Mole Publishing / undergroundhousing.com
“Mike Oehler underground housing site root promoting earth-sheltered housing/greenhouse lineage.”
Mike Oehler underground housing site root promoting earth-sheltered housing/greenhouse lineage. Promotes Oehler underground housing books and earth-sheltered methods. Connected to Earth-Sheltered Solar Greenhouse Book (separate existing record).
Site root/marketing; greenhouse detail stronger on /greenhouse_book.
website|candidate
- Promotes Oehler underground housing books and earth-sheltered methods.
- Connected to Earth-Sheltered Solar Greenhouse Book (separate existing record).
Promotes Oehler underground housing books and earth-sheltered methods.
